What’s a good alternative to a modal calling another modal?

The example i'm thinking of uses a modal to display a list of saved references. The secondary action for this would be to email this list (to yourself or to share).

Both of these actions (displaying list of references and emailing form) are currently modal windows.

My thoughts are:

• that it should be in one modal with steps displayed in this modal
• displays the references on a new page (not using any modals) – overlay modals